| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $209.82 | 7.862% | $226.316 | $226.32 | $226.30 | $226.30 |
| Purchase #2 | $153.97 | 8.433% | $166.9543 | $166.95 | $166.95 | $167.00 |
| Purchase #3 | $75.91 | 4.464% | $79.2986 | $79.30 | $79.30 | $79.30 |
| Purchase #4 | $69.73 | 7.569% | $75.0079 | $75.01 | $75.00 | $75.00 |
| Purchase #5 | $208.79 | 7.170% | $223.7602 | $223.76 | $223.75 | $223.80 |
| Purchase #6 | $42.88 | 5.598% | $45.2804 | $45.28 | $45.30 | $45.30 |
| Purchase #7 | $56.90 | 13.713% | $64.7027 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $818.00 | $881.3201 | $881.32 | $881.30 | $881.40 | |